AIH50F300 Astec Power, AIH50F300 Datasheet
AIH50F300
Manufacturer Part Number
AIH50F300
Description
DC-DC Converter Module
Manufacturer
Astec Power
Datasheet
1.AIH50F300.pdf
(2 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
AIH50F300N-L
Manufacturer:
Emerson Network Power/Embedded
Quantity:
135
Safety
UL
cUL
TUV
CE
AIH Series
250 Watts
Special Features
• 250W Continuous power at
• High efficiency - up to 88%
• Low output ripple and noise
• Positive and Negative
• Excellent transient response
• Safety isolated low voltage
• High reliability
• Wide input voltage range
• Paralleable with accurate
• Adjustable output voltage
• Regulation to zero load
• Temperature monitor output
• EU Directive 2002/95/EC
Total Power:
Input Voltage:
# of Outputs:
100°C baseplate temperature
enable function
control and monitoring
current sharing
compliant for RoHS
60950 Recognized
60950 Recognized
EN60950 Licensed
CE Mark
250 Watts
(12V @ 20.8A)
300V
Single
Electrical Specifications
Input
Input range
Input surge
Efficiency
Output
Load Regulation
Line Regulation
Noise / ripple
Output voltage adjust range +/-20% for 5V and above; +10%/ -50% for below 5V
Transient response
Current share accuracy
Overvoltage protection
Current limit
Control
Voltage adjust
Enable
Clock input (external sync)
Temperature
monitor output
Current monitor output
Notes
Nominal values apply with sense pins disconnected and other control pin unconnected.
250 - 420 VDC
450V / 100ms
88% @ 5.0V (typical)
0.2% typical (5V and above); 10mV for below 5V
0.2% typical (5V and above); 10mV for below 5V
100mV typical (below 5V); 2% typical (5V and above)
5% max for 3.3V and above150mV for 1.8V, deviation with 25%
to 75% full load 250 μS (max) recovery
3% typical
130% Vo (3.3 Vo and 5 Vo); 125% Vo (other Vo)
120% Io maximum
80 to 120% for 5V and above; +10% / -50% for below 5V
TTL compatible (positive & negative enable options)
3.3 to 5.5Vp-p @800 MHz ±5%
10mV/°K (2.73 = 0°C)
0 to 1mA (1mA = 100% I o rated )
Embedded Power for
Business-Critical Continuity
Rev. 07.25.05
AIH Series
1 of 2
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AIH50F300 Summary of contents
Page 1
AIH Series 250 Watts Total Power: 250 Watts (12V @ 20.8A) Input Voltage: 300V # of Outputs: Single Special Features • 250W Continuous power at 100°C baseplate temperature • High efficiency - up to 88% • Low output ripple and ...
Page 2
... Overtemperature protection 120°C max MTBF 1M hours (Demonstrated) Ordering Information Input Voltage Output Voltage Efficiency Model Number 300V 1.8V @ 50A 80% (Typ) AIH50Y300 300V 3.3V @ 50A 82% (Typ) AIH50F300 300V 5.0V @ 40A 88% (Typ) AIH40A300 300V 12V @ 20.8A 86% (Typ) AIH20B300 300V 15V @ 16.6A 90% (Typ) AIH16C300 300V 24V @ 10 ...